Summary

Dr. John Gnassi is a family medicine and hospital medicine physician with 38 years of medical experience. He earned his medical degree from Rutgers Robert Wood Johnson Medical School and completed his residency at the University of Minnesota Health Care System. Dr. Gnassi speaks both English and Spanish, helping him connect with a diverse patient population.

Dr. Gnassi practices at CHA Everett Hospital and serves patients in Boston, Massachusetts. His expertise includes treating conditions such as acid reflux, alcohol poisoning, and asthma. With nearly four decades in medicine, he brings extensive knowledge to both outpatient family care and inpatient hospital settings.

Overview based on verified provider data

Quick Facts

  • 38 years of experience
  • 6 insurance plans accepted
  • speaks English, Spanish
  • University Of Minnesota Health Care System
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Dr. John Angelo Gnassi

177 HUNTINGTON AVE STE 17-1119BOSTON, MA 02115

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Dr. John Angelo Gnassi, MDNicole Baldwin, APRN, FNP-BCDorah Zalwango, NPDr. Nancyver Lafleur-Omeler
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
38 Years of Experience 8 Years of Experience 3 Years of Experience 3 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English, Swahili Speaks English, French, Haitian Creole
BOSTON , MAOrlando , FLDracut , MALeominster , MA
Med School: Rutgers Robert Wood Johnson Medical School
Current Profile
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Insurance Plans Accepted by Dr. John Angelo Gnassi

  • Accepts Medicaid
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Humana
  • Humana - Medicare (Advantage HMO)
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. John Angelo Gnassi has the following 2 specialties

Specialty Expertise

Dr. John Angelo Gnassi has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Hospital Medicine
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

38 Years Experience

Dr. John Angelo Gnassi holds an active medical license in the state of Massachusetts.

Medical License

Medical Doctor with an active medical license in the state of Massachusetts.

Education & Training

Residency

Completed their residency at University Of Minnesota Health Care System.

Medical School

Graduated from Rutgers Robert Wood Johnson Medical School in 1988.

NPI Number

Dr. Gnassi's NPI number is 1629066105.

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Frequently Asked Questions

Is Dr. John Angelo Gnassi accepting new patients?
Dr. John Angelo Gnassi has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Angelo Gnassi accept my insurance?
You can see the insurance plans that Dr. John Angelo Gnassi accepts on their Vitals profile.
How can I make an appointment with Dr. John Angelo Gnassi?
You can find contact information for Dr. John Angelo Gnassi here on Vitals.
Where is Dr. John Angelo Gnassi's office located?
Dr. John Angelo Gnassi's office is located at 177 HUNTINGTON AVE STE 17-1119, BOSTON, MA, 02115.
Which hospitals is Dr. John Angelo Gnassi affiliated with?
Dr. John Angelo Gnassi is affiliated with Cha Everett Hospital.

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